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DSR118W Active Subwoofer

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Overview

An active subwoofer with 800W of Class-D power, low range of 40Hz, and 132dB SPL.

The Yamaha DSR118W Active Subwoofer has a compact design and features an all-new 800W Class-D amplifier with PFC (Power Factor Correction) switching mode power supply. It has a maximum SPL of 132dB (peak) and extensive protection of the transducers, amplifiers, and power supply. The DSR118W has a low-frequency extension that goes down to 40Hz. A premium-grade, custom designed transducer has a long travel, cast frame 18" woofer with high power, low distortion output. Other features include a top panel polemount for satellite configuration, a heavy-duty 16-gauge steel grille, and a locking IEC cable.

The DSR Series feature an ideal combination of advanced digital sound processing and the latest acoustic technologies for Integral Digital Tuning, plus Yamaha's all-new D-CONTOUR multi-band dynamic processing for Intelligent Dynamic Control. Furthermore, they harness our next-generation high power Class-D amplifiers, featuring PFC switching mode power supply for Powerful Digital Drive while power supply, amplifiers, and transducers are continuously monitored by Extensive DSP Protection.

Note: The limited warranty on DSR-Series loudspeakers is extended to five years. In addition, all qualified DSR purchasers, thus far, are also retroactively covered by this extension, from the date of original sale.

Features

  • 18" Active Subwoofer
  • All-new 800W Class-D amplifier with PFC switching mode power supply
  • Maximum SPL 132dB peak
  • Extensive protection of the transducers, amplifiers and power supply
  • Low-frequency extension down to 40Hz
  • Compact design
  • Top panel polemount for satellite configuration
  • 5-year warranty

Your live show deserves Yamaha's quality sound and reliability. Order today!

Specs

DSR118W Active Subwoofer Specifications:

  • 18" Active Subwoofer
  • All-new 800W Class-D amplifier with PFC switching mode power supply
  • Maximum SPL 132dB peak
  • Extensive protection of the transducers, amplifiers and power supply
  • Low-frequency extension down to 40Hz
  • Compact design
  • Top panel polemount for satelite configuration
  • Active Subwoofer
    • Model: DSR118W
    • System Type: 18" Powered Speaker, Bass-reflex Type
    • Frequency Range (-10dB): 40Hz œ 130Hz
    • Frequency Response (-3dB): 50Hz œ 110Hz
    • Measured Maximum SPL (peak), IEC noise @ 1m: 132dB SPL
    Amplifier
    • Amplifier Type: Class-D
    • Power Rating (THD+N=10% at minimum impedance): 800W
    • Cooling: Natural Convection
    • Controls:
      LEVEL control
      POLARITY switch
      FRONT LED DISABLE switch
      POWER switch
    • Indicators
      PEAK: x1 (Red)
      LIMIT:x1 (Red)
      PROTECTION:x1 (Red)
      POWER:x1 (Green)
      FRONT:x1 (White)
    Protection

    • Load
      POWER switch on/off: Mute
      DC-fault: Power supply shuts down automatically (reset manually)
      Integral Power Protection: Limit the output (return automatically)
      Clip limiting
    • Amplifier
      Thermal: Mute (return automatically)
      Output through current: Amplifier shuts down automatically (reset manually)
    • Power supply
      Thermal: Amplifier shuts down automatically (reset manually)
      Over voltage: Power supply shuts down automatically (reset manually)
    • Connectors
      Input: XLR-3-31 x2 (Balanced)
      Output: LR-3-32 x2 (Balanced)
      Parallel connection with INPUT
      Power: AC inlet x1
    • Power Consumption (1/8Power): 100W
    Transducer
    • Low-Frequency: 18" cone
    • Magnet: Ferrite Magnet
    • Voice Coil: 3" diameter
    Enclosure
    • Dimension (W x H x D): 20-4/8" x 25-2/8" x 23"
    • (520 — 638 — 584mm)
    • Weight: 93 lb.(42.0kg)
    • External Finish, Color: LINE-X, Black
    • Grille: 16-gauge matte black powdercoated perforated steel grille
    • Metal Handle: 2 pieces (Side Board)
    • Pole Socket Diameter: 35mm (Top Board)
    MIC/LINE switch: LINE
    • Input Sensitivity (LEVEL position: maximum): 0 dBu
    • Maximum Input Level: +24dBu
    • Input Impedance: 10k ?
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    • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
    • Orders placed before 3 p.m. ET usually ship the same business day.
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